An encouraging improvement in overall survival in the Phase III INVICTUS clinical trial for Deciphera Pharmaceuticals Inc.'s ripretinib build on previously reported progression-free survival data and keep the company on track to seek US Food and Drug Administration approval in early 2020 for its kinase inhibitor in the fourth-line treatment of gastrointestinal stromal tumors (GIST).
Data presented at the European Society for Medical Oncology (ESMO) Congress on 30 September in Barcelona showed median overall survival...